Yesterday, another ICS ROM for Galaxy Note was leaked. According to Rootzwiki, the build is for AT &T version, not the international version. It has most functions (e.g., face unlocking) expected in ICS and almost all works flawlessly.

SlashGear/Android Community also put a 5-min video on Youtube:

If you have an AT & T version of Galaxy Note, and want to try the update, you may follow these steps (it may avoid your warranty and may damage your phone!!):

download the file from RootzWiki site to your Windows PC (it works on Windows PC only)

Connect your Note to PC through USB

Power off and boot to flash mode (press volume down and power buttons simultaneously ), then confirm with volume up

Run the downloaded Odin OneClick file

Follow the instructions to flash your ROM

Anyway, it seems the waiting for ICS on Galaxy Note will be over soon!